摘要
为保持城市路灯照明系统良好的服务需要对城市照明系统进行有效管理,针对城市道路照明信息化程度低、能耗高的问题,设计了基于单片机的智能路灯控制系统,在城市路灯中引入物联网技术,使每一个路灯都可以得到统一管理。系统控制核心单片机选择的型号为STM32,获取信号通过光敏电阻传感器来实现,控制模块负责调节两亮度,同时控制器电路的接通和断开、路灯运行情况利用监测模块来进行实时性的监测,路灯上位与下位机端交换信息利用无线数据通信来完成。使用结果表明:该系统可以实现根据周围的光照环境自动调节路灯的光照亮度,还可以远程手动控制路灯开关并且可以实时监测路灯情况,发生故障的能及时报警等功能。
With the rapid progress and development of our city every day,the functions of city street lamps are becoming more and more functional and more convenient for our daily life.To maintain the good service of city street lighting systems needs to make effective management methods to city lighting systems.Aiming at the problems of low informatization degree and high energy consumption of urban road lighting,this paper studies the intelligent street lamp control systems based on single chip microcomputer.The Internet of things technology is introduced into the city street lamps so that each street lamp can be uniformly managed and monitored.System intelligent control the STM32 microcontroller as the center.The signal is obtained through the photoresistor sensors.The control module is responsible for adjusting the two brightnesses.At the same time,the controller circuit is turned on and off.The street lamp operation status is monitored by the monitoring module in real time.The exchange of information between the upper and lower computers of the street lamp is completed by wireless data communication.The system can automatically adjust the lighting brightness of street lamps according to the surrounding lighting environment,remotely control the street lamp switch manually,monitor the street lamps in real time,and give timely alarm in case of malfunction,etc.
作者
陈帅
姚善化
Chen Shuai;Yao Shanhua(School of Electrical and Information Engineering,Anhui University of Science and Technology,Huainan,Anhui 232000,China)
出处
《绿色科技》
2021年第12期233-235,共3页
Journal of Green Science and Technology
关键词
单片机
路灯
自动控制
故障监测
传感器
物联网技术
STM32
street lamps
automatic control
fault monitoring
sensors
Internet of things technology
